User`s manual
Jl
0000000000000000000000000
0000000000000000000000000
RNl
RN2
~--------------~
(
C2
)
J2
0000000000000000000000000
0000000000000000000000000
Figure 3-6: CBI-1011 Components
Installing the
CBI-1
01
0
CBI-1010
Installing the
CBI-IOIO
involves installing the board, cables, terminating the
SCSI
bus, identifying
and
testing SCSI devices
with
the On-Board Utility. This
section explains these topics prior to listing installation procedures; carefully
read the explanations first.
SCSI
Cabling
The V
AXBI
systems provide two 30-pin connectors
in
the backplane for every
one of the
VAXBI
Zero Insertion Force
(ZIF)
connectors JC, JD,
and
JE.
The
30-pin connector
on
the component side of the
CBI-IOIO
is defined as
connector CONI. The 30-pin connector
on
the solder side of the
CBI-IOIO
is
defined as connector CON2 (see Figure 3-4 for details). Table 3-5 lists the
connectors
and
cables for the
CBI-IOIO.
Table 3-5 Connectors
and
Cables
Connector
JE
Connector -
CONl
Single-Ended/Differential
signals
Connector -
CON2
On-Board
RS-232
Utility & Single-
Ended/Differential signals
The
CBI-IOIO
comes
with
one three-foot
SCSI
I/O
cable (including
RS-232
utility interface)
and
system back panel adapter kit. The
I/O
cable is a 60-con-
ductor cable.
One
end
has
two
30-pin connectors
and
the other
end
has 50-pin
SCSI
connector
and
a IO-pin connector.
Installation
3-9